Results 111 to 120 of about 2,617,420 (275)
Microbial Biofilm Detection and Differentiation by Dual Staining Using Maneval’s Stain
Bio-ProtocolMicrobial biofilms are structured communities of microorganisms embedded in a self-produced extracellular matrix, adhering to surfaces. These biofilms enhance bacterial resistance to antibiotics, immune responses, and environmental stress.
B Nirmala, Balram Omar
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Advanced Science, EarlyView.DTBEI@CS@MnO2, fabricated via modular electrostatic co‐engineering and photothermal/photodynamic immunogenic cell death, specifically responds to the acidic and GSH‐rich tumor microenvironment. This triggers the release of DTBEI that provides tumor antigens, DNA, and DAMPs, as well as the generation of Mn2+, thereby synergistically potentiating cGAS ...
Bolun Xu +6 more
wiley +1 more source
Advanced Science, EarlyView.A wireless, dual‐responsive hydrogel (PVA/(PVDF‐TrFE)/BiOClBr@PDA) is developed to promote efficient regeneration of infected wounds by integrating piezoelectric stimulation with piezo‐photocatalytic pathways. Under simultaneous light and ultrasonic stimulation, the hydrogel generates therapeutic electrical cues and reactive oxygen species, disrupting ...
Baoying Dai +15 more
wiley +1 more source
Analysis of polymer grafted inside the porous hydrogel using confocal laser scanning microscopy
eXPRESS Polymer Letters, 2007 Graft polymerization of glycidyl methacrylate onto the pore surface of polyacrylamide macroporous gel was implemented in DMSO-aqueous solution using diperiodatocuprate(III) complexes as an initiator. The grafting densities up to 410% were achieved.
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Parametric Blind Deconvolution for Confocal Laser Scanning Microscopy (CLSM)-Proof of Concept
, 2008 We propose a method for the iterative restoration of fluorescence Confocal Laser Scanning Microscope (CLSM) images with parametric estimation of the acquisition system's Point Spread Function (PSF). The CLSM is an optical fluorescence microscope that scans a specimen in 3D and uses a pinhole to reject most of the out-of-focus light.
Pankajakshan, Praveen +5 more
openaire +1 more source
Confocal laser scanning microscopy to estimate nanoparticles’ human skin penetration in vitro
, 2017 Ying Zou,1,2,* Anna Celli,2,3,* Hanjiang Zhu,2,* Akram Elmahdy,2 Yachao Cao,2 Xiaoying Hui,2 Howard Maibach2 1Skin & Cosmetic Research Department, Shanghai Skin Disease Hospital, Shanghai, People’s Republic of China; 2Department of Dermatology,
Zou Y +6 more
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The development of a time-resolved confocal microscope for single molecule detection of luminescent polymers [PDF]
, 2007 This report details the construction and testing of a confocal microscope for use in single molecule fluorescence spectroscopy. With the prospect of making time-resolved lifetime and spectral measurements of π-conjugated polymers in the condensed phase ...
Mc Auley, Frances
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Advanced Science, EarlyView.This work reports the in situ fabrication of Escherichia coli@covalent organic frameworks (E. coli@COFs) in phosphate‐buffered saline. The COFs form an exoskeleton on E. coli, protecting intracellular β‐glucosidase (Ssbgl) while enhancing mass transfer.
Fengmei Liu +6 more
wiley +1 more source
Laser-based fluorescence microscopy
, 2002 [Introduction]:Many microbiologists will be familiar with transmission fluorescence microscopy as well the improved epifluorescence microscopy. However, microbiologists are generally less familiar with confocal laser scanning microscopy (CLSM), despite ...
Learmonth, Robert P.
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Frontiers in Dentistry, 2009 Objective: Confocal laser scanning microscopy (CLSM) is relatively a new light microscopical imaging technique with a wide range of applications in biological sciences. primary value of CLSM for the biologist is its ability to provide optical sections
KA. Al-Salihi +1 more
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